72311442675

素因数分解:

$3^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{56714857}}^1$

素因数の和:56714887

約数の個数: 24

約数和(自身を含む): 126587563056

約数和(自身を除く): 54276120381

約数列:

[1, 3, 5, 15, 17, 25, 51, 75, 85, 255, 425, 1275, 56714857, 170144571, 283574285, 850722855, 964152569, 1417871425, 2892457707, 4253614275, 4820762845, 14462288535, 24103814225, 72311442675]

約数ペア:

[(1, 72311442675), (3, 24103814225), (5, 14462288535), (15, 4820762845), (17, 4253614275), (25, 2892457707), (51, 1417871425), (75, 964152569), (85, 850722855), (255, 283574285), (425, 170144571), (1275, 56714857)]